//#pragma once
//#include <stdio.h>
//#include <stdlib.h>
//#include <Windows.h>
//
//
//typedef struct student
//{
//	long xuehao;
//	char * name;
//	int language;
//	int maths;
//	int foreign_language;
//}student,*pstudent;
//
//typedef struct calss
//{
//	pstudent pst;
//	struct calse* next;
//}pcalss,* pcalss;
//
//void stdinit(pcalss);
//void stdpush(pcalss*);
//void StdPrint(pcalss* phead);
//void stddate(pcalss* phead);
//
//
//
